错误日志如下：
!SESSION 2009-04-16 20:54:35.515 -----------------------------------------------
eclipse.buildId=M20080221-1800
java.version=1.6.0_05
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN
Command-line arguments: -os win32 -ws win32 -arch x86
!ENTRY com.aptana.rdt.ui 4 0 2009-04-16 20:54:43.937
!MESSAGE
!STACK 0
org.osgi.framework.BundleException: The activator com.aptana.rdt.ui.AptanaRDTUIPlugin for bundle com.aptana.rdt.ui is invalid
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:141)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:350)
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1118)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:634)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:282)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:468)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:195)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:297)
Caused by: java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getResolvedRequires(BundleDescriptionImpl.java:167)
at org.eclipse.osgi.framework.internal.core.BundleLoader.(BundleLoader.java:135)
at org.eclipse.osgi.framework.internal.core.BundleLoaderProxy.getBundleLoader(BundleLoaderProxy.java:56)
at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:590)
at org.eclipse.osgi.framework.internal.core.BundleHost.checkLoader(BundleHost.java:196)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:223)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:134)
... 10 more
Root exception:
java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getResolvedRequires(BundleDescriptionImpl.java:167)
at org.eclipse.osgi.framework.internal.core.BundleLoader.(BundleLoader.java:135)
at org.eclipse.osgi.framework.internal.core.BundleLoaderProxy.getBundleLoader(BundleLoaderProxy.java:56)
at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:590)
at org.eclipse.osgi.framework.internal.core.BundleHost.checkLoader(BundleHost.java:196)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:223)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:134)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:350)
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1118)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:634)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:282)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:468)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:195)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:297)
!ENTRY com.adobe.flexbuilder.multisdk 4 0 2009-04-16 20:54:43.953
!MESSAGE
!STACK 0
org.osgi.framework.BundleException: The activator com.adobe.flexbuilder.multisdk.Activator for bundle com.adobe.flexbuilder.multisdk is invalid
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:141)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:350)
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1118)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:634)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:282)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:468)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:195)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:297)
Caused by: java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getResolvedRequires(BundleDescriptionImpl.java:167)
at org.eclipse.osgi.framework.internal.core.BundleLoader.(BundleLoader.java:135)
at org.eclipse.osgi.framework.internal.core.BundleLoaderProxy.getBundleLoader(BundleLoaderProxy.java:56)
at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:590)
at org.eclipse.osgi.framework.internal.core.BundleHost.checkLoader(BundleHost.java:196)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:223)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:134)
... 10 more
Root exception:
java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getResolvedRequires(BundleDescriptionImpl.java:167)
at org.eclipse.osgi.framework.internal.core.BundleLoader.(BundleLoader.java:135)
at org.eclipse.osgi.framework.internal.core.BundleLoaderProxy.getBundleLoader(BundleLoaderProxy.java:56)
at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:590)
at org.eclipse.osgi.framework.internal.core.BundleHost.checkLoader(BundleHost.java:196)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:223)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:134)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:350)
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1118)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:634)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:282)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:468)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:195)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:297)
!ENTRY org.eclipse.osgi 4 0 2009-04-16 20:54:44.000
!MESSAGE Application error
!STACK 1
org.eclipse.core.runtime.CoreException: Plug-in org.eclipse.ui.ide.application was unable to load class org.eclipse.ui.internal.ide.application.IDEApplication.
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:180)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:162)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:788)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:165)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
org.eclipse.core.runtime.CoreException[1]: java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getResolvedRequires(BundleDescriptionImpl.java:167)
at org.eclipse.osgi.framework.internal.core.BundleLoader.(BundleLoader.java:135)
at org.eclipse.osgi.framework.internal.core.BundleLoaderProxy.getBundleLoader(BundleLoaderProxy.java:56)
at org.eclipse.osgi.framework.internal.core.BundleHost.getBundleLoader(BundleHost.java:590)
at org.eclipse.osgi.framework.internal.core.BundleHost.checkLoader(BundleHost.java:196)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:223)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1269)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:788)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:165)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
!ENTRY org.eclipse.osgi 4 0 2009-04-16 20:54:44.093
!MESSAGE Shutdown error
!STACK 1
java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getExportPackages(BundleDescriptionImpl.java:117)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.addReference(StateHelperImpl.java:260)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.buildReferences(StateHelperImpl.java:250)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.buildReferences(StateHelperImpl.java:244)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.sortBundles(StateHelperImpl.java:227)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.sortByDependencies(StartLevelManager.java:576)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.sortByDependency(StartLevelManager.java:557)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.getInstalledBundles(StartLevelManager.java:533)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:285)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.shutdown(StartLevelManager.java:261)
at org.eclipse.osgi.framework.internal.core.SystemBundle.suspend(SystemBundle.java:188)
at org.eclipse.osgi.framework.internal.core.Framework.shutdown(Framework.java:622)
at org.eclipse.osgi.framework.internal.core.Framework.close(Framework.java:525)
at org.eclipse.osgi.framework.internal.core.OSGi.close(OSGi.java:41)
at org.eclipse.core.runtime.adaptor.EclipseStarter.shutdown(EclipseStarter.java:399)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
!SESSION Thu Apr 16 20:54:44 CST 2009 ------------------------------------------
!ENTRY org.eclipse.equinox.launcher 4 0 2009-04-16 20:54:44.187
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.setExportPackages(BundleDescriptionImpl.java:208)
at org.eclipse.osgi.internal.resolver.StateReader.readBundleDescriptionLazyData(StateReader.java:255)
at org.eclipse.osgi.internal.resolver.StateReader.fullyLoad(StateReader.java:608)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.fullyLoad(BundleDescriptionImpl.java:456)
at org.eclipse.osgi.internal.resolver.BundleDescriptionImpl.getExportPackages(BundleDescriptionImpl.java:117)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.getExportedPackageMap(StateHelperImpl.java:74)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.getUnsatisfiedLeaves(StateHelperImpl.java:109)
at org.eclipse.osgi.internal.resolver.StateHelperImpl.getUnsatisfiedLeaves(StateHelperImpl.java:145)
at org.eclipse.core.runtime.adaptor.EclipseStarter.logUnresolvedBundles(EclipseStarter.java:438)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:186)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
[b]问题补充：[/b]
一加上-clean就能启动，但是感觉加上-clean是不是启动慢了呀，这样是治标不治本呀，有没有彻底的解决办法，这log记录能不能看出是那里出了问题，我好像感觉是RDT和flexbuilder的兼容性问题，不知道大家有没有什么好的解决办法？
[b]问题补充：[/b]
楼下的lovewhzlq哥们好像没明白我的问题呀，我的意思是说现在我的eclipse装了一些插件（应该说是N多），问题是现在启动的时候不加－clean启动不了，上面已经贴出了日志，就是说现在有什么办法不加这个-clean。加-clean感觉是治标不治本呀。
[b]问题补充：[/b]
要是Aptana的问题怎么解决呀哥们？
[b]问题补充：[/b]
哥们不知你说的启动不加载Aptana插件是什么意思呀?是不安装吗,还要是把他标用掉?如果不是的话应该如何设置呀.烦指教.
[b]问题补充：[/b]
试了还是不行呀，好你是装了RUBY的开发插件的问题.我看还是加-clean吧
